56569860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104759}}^1$

素因数の和:104777

約数の個数: 48

約数和(自身を含む): 175996800

約数和(自身を除く): 119426940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 104759, 209518, 314277, 419036, 523795, 628554, 942831, 1047590, 1257108, 1571385, 1885662, 2095180, 2828493, 3142770, 3771324, 4714155, 5656986, 6285540, 9428310, 11313972, 14142465, 18856620, 28284930, 56569860]

約数ペア:

[(1, 56569860), (2, 28284930), (3, 18856620), (4, 14142465), (5, 11313972), (6, 9428310), (9, 6285540), (10, 5656986), (12, 4714155), (15, 3771324), (18, 3142770), (20, 2828493), (27, 2095180), (30, 1885662), (36, 1571385), (45, 1257108), (54, 1047590), (60, 942831), (90, 628554), (108, 523795), (135, 419036), (180, 314277), (270, 209518), (540, 104759)]